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Dayco 143107 Hydraulic Cap Nut 9/16-18 JIC Steel

Manufacturer

Picture for manufacturer Dayco

Part Number

143107
6 reviews
Sale Price

$2.62

In Stock (5)

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Usually delivered within 2 days

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Product Details

The Dayco 143107 is a durable steel cap nut designed for hydraulic systems using JIC (Joint Industry Council) 37-degree flare fittings. This precision-engineered component features 9/16"-18 threading and is compatible with 3/8" tube outer diameter applications.

Key Features:

  • 9/16"-18 female JIC thread size for secure connections
  • Designed for 3/8" tube OD hydraulic applications
  • Constructed from high-quality steel for long-lasting durability
  • Compatible with 37-degree JIC flare hydraulic fittings
  • Provides secure sealing and protection for hydraulic line ends
  • Ideal for automotive, marine, industrial, and heavy equipment applications

This cap nut is used to close off or protect the end of hydraulic lines and fittings, preventing contamination and maintaining system integrity. The steel construction ensures reliable performance in demanding hydraulic systems where proper sealing and protection are critical.

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